Round: 44 Ground: Hardcourt outdoor
| ITF Turkey F22 | 2017/06/05 08:50 | Marvin Greven v Oezen Usakli | 6-1,6-1 |
| ITF Turkey F10 | 2017/03/14 07:00 | Oezen Usakli v Ilya Vasilyev | 3-6,3-6 |
| ITF Turkey F13 | 2017/03/04 07:00 | Oezen Usakli v Hugo Largo | 6-4,3-6,0-6 |
| ITF Turkey F8 | 2017/02/25 08:30 | Oezen Usakli v Bogdan Bobrov | 2-6,1-6 |
| ITF Turkey F6 | 2017/02/11 10:00 | Mert Naci Turker v Oezen Usakli | 6-0,6-2 |
| ITF Turkey F5 | 2017/02/04 06:30 | Arnaud Graisse v Oezen Usakli | 6-1,6-0 |
| ITF Germany F3 | 2017/01/22 11:30 | Oezen Usakli v Varun Venkat | 3-6,0-6 |
| ITF Germany F2 Qual | 2017/01/16 11:30 | Benjamin Loccisano v Oezen Usakli | 6-0,6-0 |
| ITF Turkey F22 | 2017/06/04 07:00 | Pietro Rondoni v Osmancan Soyler | 6-0,6-0 |
| ITF Turkey F21 | 2017/05/30 09:30 | Osmancan Soyler v Julien Cagnina | 0-6,0-6 |
| ITF Turkey F11 | 2017/03/18 07:00 | Koray Kirci v Osmancan Soyler | 6-2,6-1 |
| ITF Turkey F13 | 2017/03/05 07:00 | Dominic Weidinger v Osmancan Soyler | 6-0,6-3 |
| ITF Turkey F13 | 2017/03/04 07:00 | Osmancan Soyler v Artem Strokan | 6-0,6-2 |
| ITF Turkey F4 | 2017/01/28 07:00 | Patrick Grigoriu v Osmancan Soyler | 6-7,6-2,6-3 |
| ITF Turkey F47 Qual | 2016/11/19 06:00 | Eric Caleguer v Osmancan Soyler | 6-4,6-3 |
| ITF Turkey F47 Qual | 2015/11/21 07:00 | Mikhail Sokolovskiy v Osmancan Soyler | 6-3,6-2 |